90597856

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{419}}^1$

素因数の和:691

約数の個数: 48

約数和(自身を含む): 185749200

約数和(自身を除く): 95151344

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 233, 419, 464, 466, 838, 928, 932, 1676, 1864, 3352, 3728, 6704, 6757, 7456, 12151, 13408, 13514, 24302, 27028, 48604, 54056, 97208, 97627, 108112, 194416, 195254, 216224, 388832, 390508, 781016, 1562032, 2831183, 3124064, 5662366, 11324732, 22649464, 45298928, 90597856]

約数ペア:

[(1, 90597856), (2, 45298928), (4, 22649464), (8, 11324732), (16, 5662366), (29, 3124064), (32, 2831183), (58, 1562032), (116, 781016), (232, 390508), (233, 388832), (419, 216224), (464, 195254), (466, 194416), (838, 108112), (928, 97627), (932, 97208), (1676, 54056), (1864, 48604), (3352, 27028), (3728, 24302), (6704, 13514), (6757, 13408), (7456, 12151)]